No election outcome ever interprets itself. So how will Democrats interpret these results once they are known?

Whichever metaphor one prefers – landslide, earthquake, wave – it seems increasingly like the Democrats can expect a significant victory in the midterms .

As the joke goes, every gas station display of prices has become an ad for Democrats; what’s more, some of them have managed to connect the relatively abstract issue of corruption to the daily misery of many Americans.